No civilians were injured in the Hanover Street fire, but one firefighter sustained second-degree burns on the wrist. That firefighter was treated and later released.

The extent of the damages are estimated to be around $1 million.

Photo courtesy of the City of Manchester, NH Fire Department/Facebook

Manchester Fire first received reports of the fire at 324 Hanover St. around 9:55 a.m. First responders found all three floors of the building engulfed in flames.

Firefighters who arrived first on scene attempted to gain access to the second and third floors to search for occupants, but they were stopped by heavy fire conditions. Crews deemed it unsafe to be inside and all firefighters left the building.

Photo courtesy of the City of Manchester, NH Fire Department/Facebook

Firefighters were able to re-enter the building later to extinguish the fires inside.

At this time, authorities say the fire is believed to be accidental and originating in the kitchen of a first-floor apartment. Further investigation including interviews with occupants are ongoing.

Authorities also say heavy winds appear to have contributed to rapid fire spread. Eight engines, three ladders, one rescue, and three ambulance units responded to the fire.

The fire was brought under control by around 1 p.m. The American Red Cross said it is assisting 10 people who were displaced.